Method of producing an electrode foil for an energy storage device
The method of inspecting and repairing electrode foils by applying an electrode slurry at imperfections addresses the issue of imperfections in electrode foil production, enhancing quality and reducing waste.
EP4571858A1Inactive Publication Date: 2025-06-18CUSTOMCELLS HOLDING GMBH
Patent Information
- Application Number
- EP2023215727
- Authority / Receiving Office
- EP · EP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2023-12-12
- Publication Date
- 2025-06-18
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
The present disclosure relates to a method of producing an electrode foil for an energy storage device. The method comprises providing the electrode foil comprising a metal foil and a coating including an active material. The method further comprises inspecting the electrode foil for imperfections of the coating, and upon identifying an imperfection, applying an electrode slurry onto the electrode foil at the identified imperfection.
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Citation Information
Patent Citations
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